{
  "from_agent": "developer",
  "to_agent": "tech_lead",
  "timestamp": "2026-02-09T21:30:00Z",
  "session_id": "session_chat_phase4_tests",
  "group_id": "group-T4.5",

  "status": "READY_FOR_REVIEW",
  "summary": "Created 7 message thread widgets adapted from Team app for Live app",

  "implementation": {
    "files_created": [
      "lib/presentation/widgets/chat/message_bubble.dart",
      "lib/presentation/widgets/chat/message_group.dart",
      "lib/presentation/widgets/chat/message_list_widget.dart",
      "lib/presentation/widgets/chat/system_message.dart",
      "lib/presentation/widgets/chat/typing_indicator.dart",
      "lib/presentation/widgets/chat/message_actions_menu.dart",
      "lib/presentation/widgets/chat/delete_confirmation_dialog.dart"
    ],
    "files_modified": [
      "lib/presentation/widgets/chat/chat_widgets.dart"
    ],
    "key_changes": [
      "Created MessageBubble - chat message bubble with swipe-to-react, mention highlighting, reactions, status indicators",
      "Created MessageGroupSliver - groups consecutive messages, adds date/time headers, new messages divider",
      "Created MessageListWidget - main message list with infinite scroll, jump-to-new FAB, shimmer loading, empty state",
      "Created SystemMessage - centered system message with timestamp",
      "Created TypingIndicator - animated typing indicator with bouncing dots",
      "Created MessageActionsMenu - bottom sheet with react/copy/edit/delete actions",
      "Created DeleteConfirmationDialog - delete confirmation with loading state",
      "Updated chat_widgets.dart barrel export with all new widgets",
      "Removed flutter_animate animations - use built-in Flutter animations only",
      "Removed CachedNetworkImage avatars - use simple CircleAvatar with initials",
      "Removed attachment rendering - Live app doesn't support attachments yet",
      "Removed reply action - deferred for future implementation",
      "Removed read receipts (readByCount, onReadByTap) - channel-level only in Live",
      "Used AppColors and direct font size values (12.0, 14.0, 16.0, 18.0) instead of AppTheme.fontSize* constants",
      "Used AppColors.textTertiary instead of non-existent AppColors.textMuted",
      "Used Color.withValues(alpha: X) per Flutter 3.38 requirements"
    ]
  },

  "tests": {
    "total": 0,
    "passing": 0,
    "failing": 0,
    "coverage": "0%",
    "types": []
  },

  "branch": "003-unified-jwt-auth",

  "concerns": [
    "Font size constants (fontSizeXs, fontSizeSm, etc.) are not exported by AppTheme - used direct numeric values (12.0, 14.0, 16.0, 18.0) as seen in Team app",
    "AppColors.textMuted doesn't exist - replaced with AppColors.textTertiary which is equivalent",
    "All widgets follow Live app conventions: buyerkiosk_chat package import, AppColors/AppTheme usage, no flutter_animate",
    "Simpler than Team app: no network avatars, no attachments, no reply yet, channel-level read receipts only"
  ],

  "tech_debt_logged": false,

  "testing_mode": "full",

  "artifacts": {
    "test_failures": null
  }
}